.page {
  width: 1000px;
  margin: 0 auto;
}
* {
  margin: 0px;
  padding: 0;
}
li {
  list-style-type: none;
}
a {
  text-decoration: none;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: medium;
  font-weight: normal;
}
em,
i {
  font-style: normal;
}
strong,
b {
  font-weight: normal;
}
body {
  font-size: 14px;
}
.clearfix::after {
  content: "";
  height: 0;
  clear: both;
  overflow: hidden;
  display: block;
  visibility: hidden;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
img {
  vertical-align: middle;
}
.steps {
  height: 46px;
  line-height: 46px;
  border-bottom: 2px solid #e6e6e6;
}
.steps ul {
  width: 540px;
  margin: 0 auto;
}
.steps li {
  float: left;
  width: 150px;
  padding-left: 30px;
  font-size: 16px;
  font-weight: 900;
  color: #999;
}
.steps li i {
  display: inline-block;
  width: 24px;
  height: 24px;
  line-height: 24px;
  text-align: center;
  background-color: #999;
  border-radius: 20px;
  color: #fff;
  font-weight: 900;
}
.steps .active {
  color: #3e3e3e;
  border-bottom: 2px solid #ff0036;
}
.steps .active i {
  background-color: #ff0036;
}
.content {
  width: 910px;
  padding: 50px 0;
}
.content .display {
  display: none;
}
.content .part1 {
  width: 400px;
  margin: 0 auto;
}
.content .part1 .num {
  font-size: 16px;
  margin: 20px 0;
}
.content .part1 .num span {
  margin-right: 30px;
}
.content .part1 .num select {
  position: relative;
  width: 140px;
  height: 35px;
  font-size: 14px;
  font-weight: 600;
  color: #3e3e3e;
  vertical-align: middle;
  outline: 0;
}
.content .part1 .num input {
  width: 156px;
  height: 31px;
  outline: 0;
  text-indent: 10px;
}
.content .part1 .num em {
  position: absolute;
  color: #5fff2f;
  height: 30px;
  line-height: 30px;
}
.content .part1 .verify {
  position: relative;
}
.content .part1 .verify i {
  font-size: 16px;
  margin-right: 63px;
}
.content .part1 .verify span {
  display: inline-block;
  border: #3e3e3e 1px solid;
  width: 100px;
  height: 35px;
  line-height: 35px;
  text-align: center;
  background-color: #a8dfaa;
  user-select: none;
  color: #d4983e;
  border: 0;
  vertical-align: middle;
}
.content .part1 .verify input {
  width: 156px;
  outline: none;
  height: 30px;
  text-indent: 10px;
  vertical-align: middle;
}
.content .part1 .verify em {
  position: absolute;
  width: 200px;
  height: 30px;
  line-height: 30px;
}
.content .part1 .nextbtn {
  margin: 30px 0 20px 100px;
}
.content .part1 .nextbtn div {
  width: 180px;
  height: 36px;
  line-height: 30px;
  color: #fff;
  background-color: #ddd;
  outline: 0;
  border: 0;
  border-radius: 5px;
  text-align: center;
  line-height: 36px;
  cursor: pointer;
}
.content .part2 {
  width: 500px;
  margin: 0 auto;
}
.content .part2 h4 {
  display: inline-block;
  font-size: 18px;
  height: 60px;
  line-height: 60px;
  width: 150px;
  text-align: right;
  margin-right: 30px;
  font-weight: 600;
}
.content .part2 label {
  display: inline-block;
  width: 150px;
  text-align: right;
  margin-right: 30px;
  font-size: 16px;
  color: #666;
}
.content .part2 input {
  width: 300px;
  height: 45px;
  outline: 0;
  text-indent: 10px;
  border: 1px solid #999;
}
.content .part2 .sec1 {
  position: relative;
}
.content .part2 .sec1 input {
  font-size: 18px;
  color: #3e3e3e;
  font-weight: 500;
  border: 0;
}
.content .part2 .sec1 em {
  top: 15px;
  position: absolute;
  width: 200px;
  height: 30px;
  line-height: 30px;
}
.content .part2 .sec2 {
  position: relative;
}
.content .part2 .sec2 i {
  font-size: 16px;
  color: #666;
}
.content .part2 .sec2 .pass,
.content .part2 .sec2 .confirm {
  height: 60px;
  line-height: 60px;
}
.content .part2 .sec2 b {
  position: absolute;
  width: 200px;
  height: 50px;
  margin-left: 10px;
  padding-top: 10px;
  box-sizing: border-box;
}
.content .part2 .sec3 {
  position: relative;
}
.content .part2 .sec3 b {
  position: absolute;
  width: 200px;
  height: 50px;
  margin-left: 10px;
  padding-top: 10px;
  box-sizing: border-box;
}
.content .part2 .sec4 div {
  width: 260px;
  height: 50px;
  margin: 40px 0 0 180px;
  background-color: #ff0036;
  color: #fff;
  font-size: 18px;
  outline: 0;
  border: 0;
  border-radius: 10px;
  line-height: 50px;
  text-align: center;
  cursor: pointer;
}
.content .part3 h2 {
  font-size: 30px;
  color: green;
  width: 150px;
  margin: 20px auto 30px;
}
.content .part3 span {
  display: block;
  width: 180px;
  margin: 0 auto;
  font-size: 18px;
  color: #666;
}
